Fix renaming mapping items for pics

With some GNOME themes the edit trigger for SmTreeModel is borked. The
current name is mixed with the new one, and one can't recognize
anything. Use a QInputDialog instead.

1 files changed, 16 insertions, 0 deletions

diff --git a/mappingtreemodel.cpp b/mappingtreemodel.cpp
index 9650e77..25969cb 100644
--- a/mappingtreemodel.cpp
+++ b/mappingtreemodel.cpp
@@ -232,6 +232,22 @@ bool MappingTreeModel::addChild(const QVariant &name, const QModelIndex &parent)
     return false;
 }
 
+bool MappingTreeModel::renameChild(const QModelIndex &idx, const QString newName){
+    if(!idx.isValid()){
+        return false;
+    }
+    int descId = idx.data(DescIdRole).toInt();
+    QSqlQuery renameQ(mDb);
+    renameQ.prepare("UPDATE mapping_description SET tdescription_name = :name WHERE idescription_id = :id");
+    renameQ.bindValue(":id", descId);
+    renameQ.bindValue(":name", newName);
+    if(renameQ.exec()){
+        populate();
+        return true;
+    }
+    return false;
+}
+
 bool MappingTreeModel::deleteChild(const QModelIndex &idx){
     if(!idx.isValid()){
         return false;